000
00326nam a2200133Ia 4500
005
20260413101138.0
008
230516s9999||||xx |||||||||||||| ||und||
100
_a
Dhawan R.K
245
0
_a
P.B. Strength of materials
260
_b
Jalandhar city IndiaPub.House
_c
2012
300
_a
264
942
_c
PB
999
_c
7081
_d
7081